Update BaseForm and nested vue components to properly use emitters

js/components/forms/base_form.js

@@ -2,7 +2,7 @@ import ally from 'ally.js'
 import stickybits from 'stickybits'
 
 import DateSelector from '../date_selector'
-import FormMixin from '../../mixins/form'
+import FormMixin from '../../mixins/form_mixin'
 import Modal from '../../mixins/modal'
 import MultiStepModalForm from './multi_step_modal_form'
 import checkboxinput from '../checkbox_input'
@@ -10,7 +10,6 @@ import multicheckboxinput from '../multi_checkbox_input'
 import optionsinput from '../options_input'
 import SemiCollapsibleText from '../semi_collapsible_text'
 import textinput from '../text_input'
-import ToForm from './to_form.js'
 import toggler from '../toggler'
 import uploadinput from '../upload_input'
 
@@ -25,7 +24,6 @@ export default {
     optionsinput,
     SemiCollapsibleText,
     textinput,
-    ToForm,
     toggler,
     uploadinput,
   },